Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Switch: RMNYINXARP0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
765-538 A Romney IN 0830 TRI-COUNTY TEL. CO., INC. 336   2024-01-09   
765-538 0 Romney IN 0830 TRI-COUNTY TEL. CO., INC. 336      
765-538 2 Romney IN 0830 TRI-COUNTY TEL. CO., INC. 336      
765-538 3 Romney IN 0830 TRI-COUNTY TEL. CO., INC. 336      
765-538 5 Romney IN 0830 TRI-COUNTY TEL. CO., INC. 336      
765-538 6 Romney IN 0830 TRI-COUNTY TEL. CO., INC. 336      
765-538 8 Romney IN 0830 TRI-COUNTY TEL. CO., INC. 336      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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